A method of manufacturing a display apparatus having a display material provided between a pair of substrates arranged to face each other, the method comprises: bonding a first mother substrate and a second mother substrate to form a cell substrate from which one or more panels are bring out; thinning one of the first mother substrate and the second mother substrate after forming the cell substrate; forming a parallax barrier layer that separates a display image and a light transmission layer to be stacked on the parallax barrier layer on a surface of the one of the first mother substrate and the second mother substrate at an outer-side face of the cell substrate; and dividing the cell substrate into one or more panels.